Reservas BasicasCALCULO DE RESERVAS MEDIDAS PARA LAS MINAS VILLA CAROLINA Y CATALINAMANTO DE CARBNSITIOREA PLANA (m2)BUZAMIENTO ()REA INCLINADA (m2)ESPESOR (m)VOLUMEN (m3)DENSIDAD (ton/m3)RESERVAS (ton)La LimpiaArea 189519.1801090900.1580.981810.1421.3106353.185Area 299393.77710100927.0860.990834.3781.3118084.691Subtotal224437.876La TerceraArea 189519.1801090900.1580.872720.1261.394536.164Area 299393.77710100927.0860.880741.6691.3104964.170Subtotal199500.334La GrandeArea 189519.1801090900.1581.6145440.2531.3189072.329Area 299393.77710100927.0861.6161483.3381.3209928.340Subtotal399000.668Total toneladas822938.878CALCULO DE RESERVAS INDICADAS PARA LAS MINAS VILLA CAROLINA Y CATALINAMANTO DE CARBNSITIOREA PLANA (m2)BUZAMIENTO ()REA INCLINADA (m2)ESPESOR (m)VOLUMEN (m3)DENSIDAD (ton/m3)RESERVAS (ton)La LimpiaArea 3235097.07110238723.8220.9214851.4401.3279306.871La TerceraArea 3235097.07110238723.8220.8190979.0571.3248272.775La GrandeArea 3235097.07110238723.8221.6381958.1151.3496545.549Total toneladas1024125.195CALCULO DE RESERVAS INFERIDAS PARA LAS MINAS VILLA CAROLINA Y CATALINAMANTO DE CARBNSITIOREA PLANA (m2)BUZAMIENTO ()REA INCLINADA (m2)ESPESOR (m)VOLUMEN (m3)DENSIDAD (ton/m3)RESERVAS (ton)La LimpiaArea 460176.2441061104.5600.954994.1041.371492.335La TerceraArea 460176.2441061104.5600.848883.6481.363548.742La GrandeArea 460176.2441061104.5601.697767.2961.3127097.484Total toneladas262138.561RESUMEN RESERVAS BASICAS PROYECTO LAS VILLASTIPO DE RESERVASMANTO DE CARBNRESERVAS (Ton)MedidasLa Grande399000.668IndicadasLa Grande496545.549InferidasLa Grande127097.484MedidasLa Tercera199500.334IndicadasLa Tercera248272.775InferidasLa Tercera63548.742MedidasLa Limpia224437.876IndicadasLa Limpia279306.871InferidasLa Limpia71492.335TOTAL RESERVAS (Ton)2109202.635

Reservas PreparadasCALCULO DE RESERVAS PREPARADAS PARA LAS MINAS VILLA CAROLINA Y CATALINAMANTO DE CARBNSITIOREA PLANA (m2)BUZAMIENTO ()REA INCLINADA (m2)ESPESOR (m)VOLUMEN (m3)DENSIDAD (ton/m3)RESERVAS (ton)La LimpiaArea preparada 13207.853153321.0140.92988.9131.33885.586La LimpiaArea preparada 25741.935155944.4890.95350.0401.36955.052La GrandeArea preparada 33791.177153924.9151.66279.8651.38163.824La GrandeArea preparada 412601.0161513045.5321.620872.8511.327134.706Total toneladas46139.168

Reservas explotadasCALCULO DE RESERVAS EXPLOTADAS PARA LAS MINAS VILLA CAROLINA Y CATALINAMANTO DE CARBNSITIOREA PLANA (m2)BUZAMIENTO ()REA INCLINADA (m2)ESPESOR (m)VOLUMEN (m3)DENSIDAD (ton/m3)RESERVAS (ton)La GrandeArea explotada 52477.515152564.9131.64103.8601.35335.018La GrandeArea explotada 64178.283154325.6771.66921.0831.38997.407Total toneladas14332.426